PT2626462E - Tanque de vaporização com entrada ajustável e um método para ajustar o fluxo de entrada para um tanque de vaporização - Google Patents

Tanque de vaporização com entrada ajustável e um método para ajustar o fluxo de entrada para um tanque de vaporização Download PDF

Info

Publication number
PT2626462E
PT2626462E PT131545667T PT13154566T PT2626462E PT 2626462 E PT2626462 E PT 2626462E PT 131545667 T PT131545667 T PT 131545667T PT 13154566 T PT13154566 T PT 13154566T PT 2626462 E PT2626462 E PT 2626462E
Authority
PT
Portugal
Prior art keywords
flash tank
inlet
adjusting
adjustable
inlet flow
Prior art date
Application number
PT131545667T
Other languages
English (en)
Portuguese (pt)
Inventor
Tyson Hunt
Richard Grogran
Keith Vogel
Todd S Grace
Original Assignee
Andritz Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Andritz Inc filed Critical Andritz Inc
Publication of PT2626462E publication Critical patent/PT2626462E/pt

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C11/00—Regeneration of pulp liquors or effluent waste waters
    • D21C11/06—Treatment of pulp gases; Recovery of the heat content of the gases; Treatment of gases arising from various sources in pulp and paper mills; Regeneration of gaseous SO2, e.g. arising from liquors containing sulfur compounds
    • D21C11/063—Treatment of gas streams comprising solid matter, e.g. the ashes resulting from the combustion of black liquor
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C7/00—Digesters
    • D21C7/10—Heating devices
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C11/00—Regeneration of pulp liquors or effluent waste waters
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C7/00—Digesters
    • D21C7/12—Devices for regulating or controlling
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C7/00—Digesters
    • D21C7/14—Means for circulating the lye
PT131545667T 2012-02-13 2013-02-08 Tanque de vaporização com entrada ajustável e um método para ajustar o fluxo de entrada para um tanque de vaporização PT2626462E (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261598112P 2012-02-13 2012-02-13
US13/747,976 US9103070B2 (en) 2012-02-13 2013-01-23 Flash tank with adjustable inlet

Publications (1)

Publication Number Publication Date
PT2626462E true PT2626462E (pt) 2014-10-22

Family

ID=47713929

Family Applications (1)

Application Number Title Priority Date Filing Date
PT131545667T PT2626462E (pt) 2012-02-13 2013-02-08 Tanque de vaporização com entrada ajustável e um método para ajustar o fluxo de entrada para um tanque de vaporização

Country Status (6)

Country Link
US (2) US9103070B2 (https=)
EP (1) EP2626462B1 (https=)
JP (1) JP5467161B2 (https=)
BR (1) BR102013003222A2 (https=)
CA (1) CA2804538C (https=)
PT (1) PT2626462E (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9103070B2 (en) * 2012-02-13 2015-08-11 Andritz Inc. Flash tank with adjustable inlet
US8685205B2 (en) * 2012-07-31 2014-04-01 Andritz Inc. Flash tank with compact steam discharge assembly
US8877012B2 (en) * 2012-10-24 2014-11-04 Andritz Inc. Piping system from reactor to separator and method to control process flow
US9127403B2 (en) * 2013-05-28 2015-09-08 Andritz Inc. Flash tank with flared inlet insert and method for introducing flow into a flash tank
FI131367B1 (fi) 2016-06-06 2025-03-11 Andritz Oy Menetelmä kemiallisen massan tuottamiseksi sellutehtaan keittämöllä
SE542043C2 (en) * 2018-05-03 2020-02-18 Valmet Oy System and method for treatment of a biomass material, a transporting pipe, and a gas separation system
US12492132B2 (en) 2019-08-16 2025-12-09 Cambi Technology As Device for controlling thermal hydrolysis decompression and process plant comprising such device

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4511376A (en) * 1980-04-07 1985-04-16 Coury Glenn E Method of separating a noncondensable gas from a condensable vapor
US4551198A (en) * 1982-03-30 1985-11-05 Kamyr, Inc. Method of flashing black liquor
SE511850C2 (sv) * 1997-02-10 1999-12-06 Kvaerner Pulping Tech Sätt och anläggning för kontinuerlig kokning av fibermaterial
US6103058A (en) * 1997-08-07 2000-08-15 Kvaerner Pulping Ab Method for the continuous cooking of pulp
US6171494B1 (en) 1997-08-07 2001-01-09 Kvaener Pulping Ab Hydraulic vessel system having a downwardly feeding separator
US6110255A (en) 1998-04-17 2000-08-29 Barrick Gold Corporation Nozzle for low pressure flash tanks for ore slurry
US6346166B1 (en) 1999-06-14 2002-02-12 Andritz-Ahlstrom Inc. Flash tank steam economy improvement
US20070251256A1 (en) * 2006-03-20 2007-11-01 Pham Hung M Flash tank design and control for heat pumps
US7955421B2 (en) * 2007-07-17 2011-06-07 Andritz Inc. Degassing method and apparatus for separating gas from liquids and possibly solids
AU2008202664A1 (en) * 2008-06-17 2010-01-07 Rio Tinto Aluminium Limited Flash tanks
FI20090079L (fi) 2009-03-05 2010-09-06 Andritz Inc Lämmön talteenotto jätekeittolipeästä sellutehtaan keittämöllä
US9103070B2 (en) * 2012-02-13 2015-08-11 Andritz Inc. Flash tank with adjustable inlet
US8685205B2 (en) * 2012-07-31 2014-04-01 Andritz Inc. Flash tank with compact steam discharge assembly
US9127403B2 (en) * 2013-05-28 2015-09-08 Andritz Inc. Flash tank with flared inlet insert and method for introducing flow into a flash tank

Also Published As

Publication number Publication date
US9103070B2 (en) 2015-08-11
US9139956B1 (en) 2015-09-22
CA2804538A1 (en) 2013-08-13
BR102013003222A2 (pt) 2015-07-14
US20130206346A1 (en) 2013-08-15
EP2626462A1 (en) 2013-08-14
JP2013227710A (ja) 2013-11-07
JP5467161B2 (ja) 2014-04-09
CA2804538C (en) 2017-12-19
EP2626462B1 (en) 2014-10-01
US20150284909A1 (en) 2015-10-08

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